Assertion : $C O_{2}$ and $S i O_{2}$ has same physical state at room temp. Reason: Carbon has more electronegativity than silicon atom.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

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Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

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Assertion is correct but Reason is incorrect

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Assertion is incorrect but Reason is correct

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Solution

The correct option is D Assertion is incorrect but Reason is correct
Carbon dioxode is a gas while silica is solid at room temperature.

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